现在完成时教案Word格式文档下载.docx

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(已完成)

E.g.Ihaveknownherforalingtime.我认识她很长时间了。

(未完成)

否定句:

主语+have/has+not+过去分词+其他

一般疑问句:

have/has+not+主语+过去分词+其他

(四)常用时间状语:

“since+时间”,“for+时间段”及howlong,since,ever,never,already,yet,twice,sofar,uptonow,overtheyears,inthelast/pastfewyears.

1.Since表示“自从......以来”时,无论是用作介词、连词还是副词,since通常要与现在完成时连用。

如:

I’vehadnothingtoeatsincelunchtime.从中午到现在我什么都没吃。

IthasbeenalongtimesincetheTFboysfounded.TFboys成立很久了。

Ithastenyearssincehelefthere.他离开这儿已10年了。

2.Inthelastfewyears/inthepastfewyears,“在过去的几年”表示从现在算起的过去一段时间内,通常要与现在完成时连用。

Thehousehaschangedhandsthreetimesinthelasttwoyears.在过去的两年中,这栋房子已转手三次。

I’veseenlittleofherinthepastfewweeks.近几周我很少见到她。

3.Overtheyears“这些年来”“经过这么多年之后”“最近几年”,通常表示从现在算起的过去几年。

She’sbroughtussomuchhappinessovertheyears.这些年来,她给我们带来了不少的幸福。

4.Sofar/Uptonow“到目前为止”

Sofar/Uptonow500peoplehavediedintheearthquake.到现在为止,已有500人在地震中丧生。

5.It’sthefirsttimethat...“这是第一次做某事”,that从句后跟现在完成时。

It’sthesecondtimeI’veehere.这是我第二次来这。

(forsb.)todosth.

It’stime用动词的过去式(be用were)

(that)

用should+动词原形(should不省略)

It’stimetodocleaning.

It’stimeweshoulddocleaning.

It’stimewedidcleaning.

注意:

1.现在完成时不能单独与过去的时间状语连用,如yesterday,lastweek,threeyearsago等;

2.不能与when连用;

3.现在完成时往往同表示不确定的过去时间状语连用。

(五)hasgoneto,hasbeento,hasbeenin的区别

Have/hasgoneto:

去了(现在不在现场)

Whereisyourfather?

HehasgonetoShanghai.

Have/hasbeento:

去过(在现场)

MyfatherhasbeeninShanghai.

Havebeenin:

待了多久(还在所待的地方)

MyfatherhasbeeninShanghaifortwomonths./sincetwomonthsago.

与表示次数的once,twice,threetimes等连用是,只能用Havebeento.

ShehasbeentoEuropetwice.他到欧洲去过两次。

另外,havebeento除了可接地点表示去过某地外,有时可以接活动,表示去参加过某种活动,或接动词原形(尤其是动词see),表示去做某事。

She’sjustbeentoaparty.她刚参加了晚会回来。

HehasneverbeentoseemesinceIhavebeenill.我生病以来他从未来看过我。

(六)现在完成时的肯定句中瞬间动词(buy,die,join,e,goleave,join...)不能直接与for+时间段,since+时间点连用。

要将其改为延续性动词。

口诀:

开始离去,借来还,出生入死,买到家。

+开关结束

Begin,leave,go,borrow,e,return,leave,join,die,buy,arrive.

Begin--beongoout---beoutborrow--keepe/arrive/reach/join----beinReturn--ebackto

leave--beawaydie--bedeadBuy--have

Open--beopenclose---beclosedfinish---beover

1.Have代替buy

Mybrotherhashad(不能用hasbought)thisbikeforalmostfouryears.

2.Keep/have代替borrow

Ihavekept(不能用haveborrowed)thebookforquiteafewday.

3.用be代替bee

Howlonghasyoursisterbeenateacher?

4.用haveacold代替catchacold

Tomhashadacoldsincethedaybeforeyesterday.

教学练习

一、判断以下句子的时态。

1.Heisaworker.

2.Iplayedbasketballyesterday.

3.I’vewashedthecar.

4.Myfathergoestoworkbycareveryday.

5.XiaoLingalwaysstudieshard.

6.YouandIwillworkinthesamefactory.

7.JiaMinsometimesplaysputergames.

8.SheisreadinganEnglishbook.

9.MymotherisgoingtoShanghaitomorrow.

10.ShallIgetyourcoatforyou?

11.Youshouldtakethemedicinethreetimesaday.

12.Iamneverlateforschool.

13.Whatwasshedoingatnineo‘clockyesterday?

14.Roseusuallygoesshoppingwithhermother.

二、单项选择。

1、Bothhisparentslooksad.Maybethey_______what’shappenedtohim.

A.knewB.haveknownC.mustknowD.willknow

2、Hehas_______beentoShanghai,hashe?

A.alreadyB.neverC.everD.still

3、HaveyoumetMr.Li______?

A.justB.agoC.beforeD.amomentago

4、Thefamouswriter_____onenewbookinthepasttwoyear.

A.iswritingB.waswritingC.wroteD.haswritten

5、—Ourcountry______alotsofar.—Yes.Ihopeitwillbeeven____

A.haschanged;

wellB.changed;

good

C.haschanged;

betterD.changed;

better

6、ZhaoLan______already______inthisschoolfortwoyears.

A.was;

studyingB.will;

studyC.has;

studiedD.are;

studying

7、We______XiaoLisinceshewasalittlegirl.

A.knowB.hadknownC.haveknownD.knew

8、HarryPotterisaverynicefilm.I_______ittwice.

A.willseeB.haveseenC.sawD.see

9、—ThesefarmershavebeentotheUnitedStates—Really?

When_____there?

A.willtheygoB.didtheygoC.dotheygoD.havetheygone

10、—______you___yourhomeworkyet?

—Yes.I_____itamomentago.

A.Did;

do;

finishedB.Have;

done;

finished

C.Have;

havefinishedD.will;

finish

11.Hisfather______thePartysince1978.

A.joinedB.hasjoinedC.wasinD.hasbeenin

10、—Doyouknowhimwell?

—Sure.We_________friendssincetenyearsago.

A.wereB.havebeenC.havebeeD.havemade

11、—Howlonghaveyou____here?

—Abouttwomonths.

A.beenB.goneC.eD.Arrived

12、Hurryup!

Theplay__________fortenminutes.

A.hasbegunB.hadbegunC.hasbeenonD.Began

13、It_____tenyearssinceheleftthearmy.

A.isB.hasC.willD.Was

14、MissGreenisn'

tintheoffice.she_______tothelibrary.

A.hasgoneB.wentC.willgoD.hasbeen17、Myparents______Shandongfortenyears.

A.havebeeninB.havebeentoC.havegonetoD.havebeen

15、Thestudentshavecleanedtheclassroom,?

A.sotheyB.don’ttheyC.havetheyD.haven’tthey

19hasMrWhitebeenamemberofGreenerChinasincehe

toChina?

A.Howsoon,esB.Howoften,got

B.C.Howlong,cameD.Howfar,arrived

20、Hisuncleformorethan9years.

A.hasehereB.hasstartedtowork

B.haslivedthereD.haslefttheuniversity

三、句型转换。

1、Hehasneversurfed,?

(改成反意疑问句)

2、Theyhavebeenheresince2000.(对划线部分提问)

__________________havetheybeenhere?

3、Theoldman_________lastyear.He__________________forayear.(die)(动词填空)

4、Thisfactoryopenedtwentyyearsago.(同义句转换)

Thisfactory___________________________fortwentyyears.

5、MissGaoleftanhourago.(同义句转换)

MissGao_______________________________anhourago.

6、HermotherhasbeenaPartymemberforthreeyears.(同义句)

Hermother_______thePartythreeyears________.

7、TheGreenFamilymovedtoFrancetwoyearsago.(同义句转换)

_______twoyears________theGreenfamilymovedtoFrance.

8、Thebushasarrivedhere.Itarrivedtenminutesago.(把两个句子合并成一个句子)

___________________________________________

四、汉译英。

1.我刚刚丢了我的化学书。

(just)

_____________________________________________________

2.我以前从来没去过那个农场。

(never)

__________________________________________________________

3.你已经看过这部电影了吗?

4.我妹妹成为一个大学生已经三年。

5.他们已去了美国五年了。

(for)

I.Fillintheblankswiththeproperform.

1.I____already____(see)thefilm.I________(see)itlastweek.2._____he____(finish)hisworktoday?

Notyet.

3.Myfather____just____(e)backfromwork.Heistirednow.4.Where’sLiMing?

He__________(go)totheteacher’soffice.

5.I__________(work)heresinceI______(move)herein1999.

6.SofarI_______________(make)quiteafewfriendshere.

7.Howlong________theWangs______________(stay)here?

Fortwoweeks.8.I________just___________(finish)myhomework.

9.He________(go)toschoolonfooteveryday.10.____you______(find)yoursciencebookyet?

11.Ifit____(be)finetomorrow,I'

llgowithyou.12.Thestudents____________(read)Englishwhentheteachercamein.

13.Look!

Themonkey__________(climb)thetree.14.Mymother__________(e)toseemenextSunday.

15.I'

velostmypen._________you________(see)itanywhere?

II.Choosethebestanswer.

1.Howlonghaveyou_______here?

A.eB.gotC.arrivedD.been2.Mygrandpadied_________.

A.attheageofmy2B.for2yearsC.whenIwas2.D.myagewas6.

3.Janehas_____toBeiJing.Shewillebacktomorrow.

A.beenB.goneC.wentD.neverbeen

4.Itistenyears_____Ilastsawher.

A.afterB.sinceC.forD.that

5.--WhowillgotothestationtomeetLorry?

--Iwill.I_____herseveraltimes.

A.metB.havemetC.hadmetD.willmeet

6.--Whatanicedress!

Howlong_____you_____it?

--Just2weeks.

A.will,buyB.did,buyC.are,havingD.have,had

7.--DoyouknowLydiaverywell?

--Yes,SheandI_____friendssincewewereveryyoung.

A.havemadeB.havebeeC.havebeenD.haveturned

8.TheSmiths_______inChinafor8years.

A.haslivedB.livedC.havebeenD.live

9.--Hello,thisisMr.Greenspeaking.CanIspeaktoMr.Black?

--Sorry.He______theBainiaoPark.

A.hasbeentoB.hasgonetoC.wenttoD.willgoto

10.--____youever____totheUS?

--Yes,twice.

A.Have,goneB.Have,beenC,Do,goD.were,going

III.Rewritethesentences.

1.IhavebeentoMacaubefore.(改为否定句)

I__________________beentoMacaubefore.

2.Hehasn’tetoschoolbecausehewasill.(就划线部分提问)

_____________heetoschool?

3.Iboughanewbikejustnow.(用just改写)

I____just____anewbike.

4.WebegantolearnEnglishthreeyearsago.(改为同义句)

We________English____threeyears

5.Hehasneversurfed,______________?

(改成反意疑问句)

6.Theyhavebeenheresince2000.(对划线部分提问)______________havetheybeenhere?

7.Theoldman_________lastyear.Hehas______________forayear.(die)(动词填空)

8.MissGaoleftanhourago.(同义句转换)

MissGaohas_______________________anhourago.

Ⅳ.Askthequestions

1)Ihavebeentherefortwodays.

_____________________________you____________________?

2)Myfatherhaslivedheres

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